Triple
T6436138
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kita Iwo Jima |
E129899
|
entity |
| Predicate | hasJapaneseName |
P9882
|
FINISHED |
| Object |
北硫黄島
北硫黄島 is an uninhabited volcanic island in the Ogasawara Islands of Japan, located in the Pacific Ocean south of Tokyo.
|
E593193
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: 北硫黄島 | Statement: [Kita Iwo Jima, hasJapaneseName, 北硫黄島]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 北硫黄島 Context triple: [Kita Iwo Jima, hasJapaneseName, 北硫黄島]
-
A.
Yubu Island
Yubu Island is a small subtropical island in Okinawa Prefecture, Japan, known for its shallow tidal waters, water buffalo cart rides, and lush botanical gardens.
-
B.
Nangan Island
Nangan Island is the main administrative and population center of Taiwan’s Matsu archipelago, located near the coast of mainland China.
-
C.
Tarutao Island
Tarutao Island is a rugged, largely undeveloped island in the Andaman Sea known for its national park status, rich marine life, and historical use as a prison colony.
-
D.
Sakishima Island
Sakishima Island is a man-made island in Osaka, Japan, known as a major business and commercial district featuring high-rise buildings and convention facilities.
-
E.
Sulfur Island
Sulfur Island is the English translation of the Japanese name for Iwo Jima, a small volcanic island in the Pacific Ocean known for a major World War II battle.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: 北硫黄島 Triple: [Kita Iwo Jima, hasJapaneseName, 北硫黄島]
Generated description
北硫黄島 is an uninhabited volcanic island in the Ogasawara Islands of Japan, located in the Pacific Ocean south of Tokyo.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 北硫黄島 Target entity description: 北硫黄島 is an uninhabited volcanic island in the Ogasawara Islands of Japan, located in the Pacific Ocean south of Tokyo.
-
A.
Yubu Island
Yubu Island is a small subtropical island in Okinawa Prefecture, Japan, known for its shallow tidal waters, water buffalo cart rides, and lush botanical gardens.
-
B.
Nangan Island
Nangan Island is the main administrative and population center of Taiwan’s Matsu archipelago, located near the coast of mainland China.
-
C.
Tarutao Island
Tarutao Island is a rugged, largely undeveloped island in the Andaman Sea known for its national park status, rich marine life, and historical use as a prison colony.
-
D.
Sakishima Island
Sakishima Island is a man-made island in Osaka, Japan, known as a major business and commercial district featuring high-rise buildings and convention facilities.
-
E.
Sulfur Island
Sulfur Island is the English translation of the Japanese name for Iwo Jima, a small volcanic island in the Pacific Ocean known for a major World War II battle.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69c0084caac48190a7bc2ad8ba44536f |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c069622eb881908b40fc8079d312d6 |
completed | March 22, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c640f2915c8190aea3578dcd77dd5f |
completed | March 27, 2026, 8:33 a.m. |
| NEDg | Description generation | batch_69c64237ae8881908bbaa2760113da7c |
completed | March 27, 2026, 8:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c64658463c8190a1d68beec15cab3d |
completed | March 27, 2026, 8:56 a.m. |
Created at: March 22, 2026, 4:45 p.m.